<!DOCTYPE html>
<html lang="zh">
<head>
	<meta charset="UTF-8">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<meta http-equiv="X-UA-Compatible" content="ie=edge">
	<script crossorigin="anonymous" integrity="sha512-XdUZ5nrNkVySQBnnM5vzDqHai823Spoq1W3pJoQwomQja+o4Nw0Ew1ppxo5bhF2vMug6sfibhKWcNJsG8Vj9tg==" src="https://lib.baomitu.com/vue/2.6.14/vue.min.js"></script>
	<title></title>
</head>
<body>
	<div id="app">
		<div class="header">
			<input type="text" value="111">
			{{test}}
		</div>
	</div>
	<script >
		new Vue({
			el:"#app",
			data:()=>{
				return{
					test:'11111'
				}
			}
		})
	</script>
</body>
</html>